OK, I’m getting improved results (more fluently view) with these settings:
sudo -i
# Disable runtime suspend of VIC
echo on > /sys/devices/50000000.host1x/54340000.vic/power/control
# Set userspace governor
echo userspace > /sys/devices/50000000.host1x/54340000.vic/devfreq/54340000.vic/governor
# Get frequencies
cat /sys/devices/50000000.host1x/54340000.vic/devfreq/54340000.vic/available_frequencies
The latter order gives these frequencies:
Then…
# Set max frequency
echo 627200000 > /sys/devices/50000000.host1x/54340000.vic/devfreq/54340000.vic/max_freq
# Set target frequency
echo 627200000 > /sys/devices/50000000.host1x/54340000.vic/devfreq/54340000.vic/userspace/set_freq
But… what the hell am I doing here?
The effect is visibly, but what is this doing exactly? And is it permanent or will I have to repeat this sequence after each boot? Does this also have an impact to an “ordinary” USB camera inference?